CVE-2021-33015
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Cscape (All Versions prior to 9.90 SP5) lacks proper validation of user-supplied data when parsing project files. This could lead to an out-of-bounds write via an uninitialized pointer. An attacker could leverage this vulnerability to execute code in the context of the current process.
Cscape (todas las versiones anteriores a 9.90 SP5) carece de una comprobación apropiada de los datos proporcionados por el usuario cuando analiza los archivos del proyecto. Esto podría conllevar a una escritura fuera de límites por medio de un puntero no inicializado. Un atacante podría aprovechar esta vulnerabilidad para ejecutar código en el contexto del proceso actual.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-05-13 CVE Reserved
- 2021-08-25 CVE Published
- 2024-08-03 CVE Updated
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-824: Access of Uninitialized Pointer
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://us-cert.cisa.gov/ics/advisories/icsa-21-224-02 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | < 9.90 Search vendor "Hornerautomation" for product "Cscape" and version " < 9.90" | - |
Affected
| ||||||
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | 9.90 Search vendor "Hornerautomation" for product "Cscape" and version "9.90" | - |
Affected
| ||||||
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | 9.90 Search vendor "Hornerautomation" for product "Cscape" and version "9.90" | sp1 |
Affected
| ||||||
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | 9.90 Search vendor "Hornerautomation" for product "Cscape" and version "9.90" | sp2 |
Affected
| ||||||
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | 9.90 Search vendor "Hornerautomation" for product "Cscape" and version "9.90" | sp3 |
Affected
| ||||||
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | 9.90 Search vendor "Hornerautomation" for product "Cscape" and version "9.90" | sp4 |
Affected
| ||||||